A glamorous Russian lawmaker and her husband died in an explosion after one of the partners allegedly set off a grenade inside a parked car in which they were reportedly having sex, reports said.

The remains of Oksana Bobrovskaya, who was in Vladimir Putin’s United Russia Party and the regional legislative deputy of Novosibirsk city, and her husband Nikita Bobrovskaya, an ex-military special service personnel, were found semi-naked in the rear seat of their Toyota RAV-4 on Saturday.

It is suspected that Nikita, who had accused his wife of extra-marital affairs in the past, forced her to have sex with him holding an explosive device in his hand.

The 30-year-old MP’s face was reportedly ripped off in the explosion and all the windows, except the front windscreen, were blown out.